The genera of the Hyphodermoideae (Corticiaceae)

The type species and additional species of the genera of the Hyphodermoideae have been studied. Key-characteristics, based mainly on basidial morphology, have been elaborated for a delimitation of the genera. The new genera Cylindrobasidium, Bulbillomyces, and Lagarobasidium are described. Several new combinations are proposed. A key to the genera is given